Biodiversity of Methanogenic and Other Archaea in the Permanently Frozen Lake Fryxell, Antarctica

• Published in: Applied and Environmental Microbiology
• Main Authors: Karr, Elizabeth A., Ng, Joshua M., Belchik, Sara M., Sattley, W. Matthew, Madigan, Michael T., Achenbach, Laurie A.
• Format: Text
• Language: English
• Published: American Society for Microbiology 2006
• Subjects: Microbial Ecology; Fryxell; Lake Fryxell; Frozen Lake; Antarc*; Antarctica
• Online Access: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1392947; http://www.ncbi.nlm.nih.gov/pubmed/16461723; https://doi.org/10.1128/AEM.72.2.1663-1666.2006

Archaea were detected in molecular diversity studies of the permanently frozen Lake Fryxell, Antarctica. Two clusters of methanogens were detected in the sediments, and another cluster of possibly methanotrophic Euryarchaeota was detected in the anoxic water column just above the sediments. One cren...